Initial code commit

Added some stuff for project base
- tiled sources
- few Qt based classes for gfx

1 files changed, 96 insertions, 0 deletions

diff --git a/src/GameScene.cpp b/src/GameScene.cpp
new file mode 100644
index 0000000..ed011c1
--- /dev/null
+++ b/src/GameScene.cpp
@@ -0,0 +1,96 @@
+#include <QPainter>
+#include <QGraphicsPixmapItem>
+#include <QDebug>
+
+#include "GameView.h"
+
+#include "GameScene.h"
+
+GameScene::GameScene(const QString &name, GameView *parent) :
+    QGraphicsScene(parent)
+{
+    setObjectName(name);
+    m_gameView = parent;
+}
+
+GameView* GameScene::gameView() const
+{
+    return m_gameView;
+}
+
+void GameScene::enterScene(GameScene *)
+{
+    qDebug() << __FUNCTION__ << objectName();
+}
+
+void GameScene::leaveScene(GameScene *)
+{
+    qDebug() << __FUNCTION__ << objectName();
+}
+
+QGraphicsPixmapItem* GameScene::addTitle(const QString &title, int pointSize)
+{
+    //    // Draw text with a black outline and using a gradient as a brush :-)
+    QLinearGradient grad;
+
+    grad.setCoordinateMode(QGradient::ObjectBoundingMode);
+
+    grad.setStart(0, 0);
+    grad.setFinalStop(0, 1);
+
+    /* the old gradient
+    grad.setColorAt(0, Qt::white);
+    grad.setColorAt(0.25, QColor(226, 174, 31));
+    grad.setColorAt(0.5, QColor(149, 113, 16));
+    grad.setColorAt(0.51, Qt::white);
+    grad.setColorAt(1, QColor(68, 153, 213));
+    */
+
+    grad.setColorAt(0, Qt::white);
+    grad.setColorAt(0.20, QColor(137, 175, 201));
+    grad.setColorAt(0.35, QColor(35, 136, 207));
+    grad.setColorAt(0.5, QColor(32, 98, 145));
+    grad.setColorAt(0.65, QColor(35, 136, 207));
+    grad.setColorAt(0.80, QColor(137, 175, 201));
+    grad.setColorAt(1, Qt::white);
+
+    QFont font("Arial", pointSize);
+    font.setUnderline(true);
+    font.setLetterSpacing(QFont::PercentageSpacing, 95);
+    font.setWordSpacing(-20);
+
+    QFontMetrics metrics(font);
+//    QRect bbox = metrics.boundingRect(title);
+
+//    qDebug() << metrics.boundingRect("MAZENNUS");
+//    qDebug() << metrics.width("MAZENNUS") << metrics.height();
+
+    QPainterPath path;
+    //    path.addText(pixmap.width()/2-bbox.width()/2, 20+metrics.ascent(), font, "MAZENNUS");
+    path.addText(0, metrics.ascent(), font, title);
+
+    QImage img(metrics.width(title), metrics.height()+3, QImage::Format_ARGB32);
+
+    QPainter painter(&img);
+
+    // set dst pixels to transparent regardless of src
+    painter.setCompositionMode(QPainter::CompositionMode_Clear);
+    painter.fillRect(img.rect(), Qt::white);
+
+    // switch back to normal
+    painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
+
+    painter.setRenderHint(QPainter::Antialiasing);
+    painter.setPen(QPen(Qt::black, 3));
+    painter.setBrush(grad);
+
+    painter.drawPath(path);
+
+    QPixmap pixmap = QPixmap::fromImage(img);
+
+    QGraphicsPixmapItem *i = addPixmap(pixmap);
+
+    i->setPos(sceneRect().width()/2 - pixmap.width()/2, 20);
+
+    return i;
+}